Business cards, for some reason, are still in existence, despite smart phones and the seemingly pervasive notion that they're outdated and useless. Yes, business cards serve as certifiable evidence that you, friendly human, are employed and/or hope to be employed, but hand them out sparingly. For instance, that nice middle-aged couple who lives in a two-story rancher who needs an exterminator? Great, they'll probably appreciate your business, Jerry, of Jerry's Bugs-Be-Gone. And that nice fella you met at the Rosenfelds' dinner party last weekend who was interested in an estimate on a new deck? They will probably give you a shout on Monday, Bob, of Bob's Custom Home Building and Contracts. Other than that, keep them in your wallet, right behind the AAA card, and save it just in case the local pizza parlor has a fishbowl on the counter offering you the chance to win your company two free large pies with unlimited toppings, woo-hoo.